

✍️ Write smart, carry light, stand out.
The YEEMO Mini Pen is a compact, 82mm titanium EDC pen featuring a smooth bolt-action mechanism and ultra-lightweight design. Non-toxic and corrosion-resistant, it includes two high-quality ink refills and a keychain ring for ultimate portability—ideal for professionals who demand style, durability, and convenience in their everyday carry.














| ASIN | B0C4VCCHZP |
| Best Sellers Rank | #34,184 in Office Products ( See Top 100 in Office Products ) #777 in Ballpoint Pens |
| Brand | YEEMO |
| Closure | Retractable |
| Color | Metallic |
| Customer Reviews | 4.4 4.4 out of 5 stars (186) |
| Date First Available | May 10, 2023 |
| Grip Type | Ergonomic Grip |
| Ink Color | Black |
| Item Weight | 1.44 ounces |
| Item model number | Y0004 |
| Line Size | 0.5mm or 0.7mm |
| Manufacturer | YEEMO |
| Manufacturer Part Number | Y0004 |
| Material Type | Titanium |
| Number of Items | 8 |
| Point Type | Medium |
| Product Dimensions | 0.2 x 0.2 x 3.2 inches |
J**L
Incredible small pen
I use this as part of my mini edc kit. It works great and I've had no issues with it so far. Its small size is perfect for my mini pouch and I've had a couple people comment on it. The all metal design makes it feel premium.
G**.
Nerds best friend.
I work as a city employee coordinating their transit program and I’m also someone who is a bit old school and still has a small physical notebook on me at all times. I keep 3 of these little pens attached to the front end of my wallet chain at all times just because of how much I need a pen on a regular basis and these are great quality. The righting is smooth, feels nice to hold despite the size, and I love fiddling around with the bolt on the side. The writing can be a tad inconsistent on occasion but hey it comes with refills so that can be solved pretty quickly
W**E
Perfect for Checkmarks on LISTs bdv
PROS: Pen is both small, Lightweight, strong Titanium, and comes with multiple carry options that will probably get additional sales. Pen is easy to disassemble for replacing cartridges. Nice split ring included for attaching to pen. Pen will not roll off your desk easily because of bolt action. There is even a larger key ring also included with pen. Two replacement cartridges, and two silicon o-rings that can be used to help keep pen from vibrating apart. Nice carrying/presentation case included also. CONS: Pen comes without instructions extra parts that have no explanation as to their use. How to replace pen cartridge: Pen cartridge is super tricky to replace and with the long spring used for cartridge you can easily damage the pen if you do not compress the spring properly by using the replacement cartridge to actually hold the coils of the spring while compressing it till the tip of cartridge is through tip of the pen (assuming you have already taken pen apart) Using your fingers gently hold compressed spring against cartridge while screwing the pen back together. I would not recommend as a keychain or pocket pen due to its construction. I like this pen: Yes I'd buy this pen again and recommend to friends. bdv
L**L
Cool little gadget,
Nice way to always have a pen on you. love the bolt action lock, fun.
T**W
Nice but damaged.
Nice product but the metal box was damaged when it arrived. It's bent so much it is not usable so it will be hard to store the pens. Probably happened during shipping but it's hard to tell if it was already damaged. It seems like a fairly sturdy metal so I was surprised it got so bent.
M**N
Durable, well constructed, but almost too small, and not smooth action.
This is beautifully made for strength, portability (super small!) and made of strong materials (Titanium) in a single piece for the tube, so very unlikely to break/snap in half in your pocket. I wanted this for my pocket Bullet Journal, but unfortunately it was a bit too small/hard to hold properly, and the sliding action felt rough/not smooth, like the cut out spot for the trigger wasn’t sanded down/needed to be greased or something, which made it less enjoyable to use. I like that it came with accessories/things to make it so you could add it to your keychain, but for the price, it only came with one pen, and I ended up returning it due to the usability issues for me, and went with a twist action Narwhal set instead, which I find more enjoyable to use (though slightly less durable than this if you’re going to put it in your back pocket).
M**M
Strong and Mighty Tiny Pen
I love this pen! I hate when you don’t have a pen when you need one so I started keeping this pen in my wallet (I took off the keyring to fit it). It fits really well and you don’t even notice a pen in your wallet. It’s come in handy soooo many times! The pen they gave you to sign the check at the restaurant doesn’t work? No issue. The pens at the post office not working? I’m good. Gotta leave a note on the fly? I got it! I got the pen in July 2024 and it’s still going strong I haven’t needed to use the refills yet. I love this pen! Highly recommend for keeping on a keyring or in a wallet
D**R
This!!! This one! Look no further for your keychain pen needs.
Writes consistently well. Functions perfectly. Unlike those stupid friction based holding designs it will remain on your keychain indefinitely.
Trustpilot
5 days ago
4 days ago